MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "60"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1q1bnr/p1ppkppp/bp6/1N2p3/6P1/8/PPPPPPBP/R1BQK1NR w KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:37:56 +0200"]
[GameEndTime "2026-09-14T18:37:56 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxc7 {+4.16/11 0.031s, n=26595, sd=18} Qxc7 {-4.09/10 0.019s, n=15843, sd=14}
6. Bxa8 {+4.27/10 0.016s, n=16710, sd=18} Ke8 {-4.22/9 0.050s, n=43388, sd=14}
7. d3 {+4.44/9 0.016s, n=12813, sd=13} Bc5 {-4.53/9 0.047s, n=42869, sd=14}
8. Bg2 {+4.21/8 0.017s, n=13259, sd=12} d5 {-4.40/9 0.038s, n=28996, sd=14}
9. Bxd5 {+4.90/10 0.017s, n=15400, sd=13} Nf6 {-5.10/10 0.031s, n=24957, sd=16}
10. Bf3 {+5.08/9 0.018s, n=13769, sd=16} e4 {-4.89/10 0.025s, n=22644, sd=16}
11. dxe4 {+4.81/9 0.026s, n=17337, sd=13} h5 {-4.78/8 0.014s, n=13985, sd=14}
12. gxh5 {+5.00/9 0.019s, n=14810, sd=15} Nxh5 {-4.83/9 0.018s, n=12564, sd=12}
13. Bg5 {+6.27/10 0.020s, n=19391, sd=9} Nc6 {-5.37/8 0.037s, n=32639, sd=14}
14. Qd2 {+6.74/9 0.021s, n=18059, sd=14}
Ne5 {-6.49/9 0.043s, n=36205, sd=17, White makes an illegal move: e1a1} 0-1